set xrange [0:100]

plot 'SolutionVsIter.txt' using 1:14 notitle with linespoints

pause -1

set terminal pngcairo dash size 6.4, 3
set output 'SolutionIter.png'

# plot for [col=2:30] 'SolutionVsIter.txt' using 1:col notitle with points
plot 'SolutionVsIter.txt' using 1:10 notitle with points

set output